Aoki Hagane no Arpeggio: Ars Nova Movie 2 - Cadenza

Blue Steel presses on with its plan to deliver the blueprints for the Vibration Warhead Torpedo to the United States, hoping the weapon can shift the balance of the war. Standing in their way is a formidable new force from the Fleet of Fog: the “Student Council,” a coalition of warships led by the remaining Mental Models—humanoid avatars who have yet to confront Blue Steel’s unpredictable captain, Gunzou Chihaya.

As the journey brings Blue Steel closer to uncovering the source of the authority guiding their enemy, fragments of Iona’s past begin to surface. Those revelations shed light on the origins of the conflict and the reasons she chose to side with humanity.